Sikkim: India's Only State Without Railways; How Do People Travel There?

• Sikkim is the only Indian state without direct railway connectivity due to its challenging mountainous terrain and environmental sensitivity.
• Building railway lines in Sikkim involves complex engineering challenges like excavating mountains and constructing bridges over the Teesta River.
• Travelers typically reach Sikkim via New Jalpaiguri (NJP) railway station, followed by a 4-5 hour road journey to Gangtok.
• Alternatively, visitors can fly to Pakyong Airport (weather-dependent) or Bagdogra Airport in West Bengal, then proceed by road.
• The lack of direct rail access is believed by many to have preserved Sikkim's natural beauty and tranquility, offering a unique travel experience.